76 to 100 of 270 Permanent Azure Sentinel Jobs

Incident Response Analyst

Location
City of Westminster, England, United Kingdom
pure-play Microsoft security partner dedicated to helping enterprises realise the full value of the Microsoft Security portfolio—across Defender XDR, Sentinel, Entra, Purview, Intune, Copilot for Security and more. We combine deep technical expertise with outcome-driven services that accelerate secure cloud adoption, modernise threat protection … technologies. Experience developing threat hunts, response playbooks, detection rules, or security orchestration and automation workflows. Experience with Microsoft security technologies such as: Microsoft Sentinel Microsoft Defender XDR Microsoft Defender for Identity Microsoft Defender for Cloud Exposure to forensic tools including EnCase, FTK, Velociraptor, Volatility, Wireshark, or equivalent technologies. ...

Zscaler Administrator - Application Packaging

Location
Leatherhead, England, United Kingdom
policies, authentication, application segmentation, and secure access controls Proven troubleshooting skills across access, identity, networking, and cloud connectivity issues Good knowledge of Microsoft Azure networking and infrastructure services Experience supporting Windows Server, Active Directory, DNS, certificates, and authentication services A solid understanding of enterprise networking concepts including routing … ability to work effectively with both technical and non‐technical stakeholders Desirable Experience Microsoft Entra ID, Conditional Access, MFA, and SSO Microsoft Sentinel, Defender, Splunk, or SIEM platforms Zscaler Digital Experience (ZDX) Cloud security and Zero Trust architectures PowerShell, Python, Terraform, or automation tooling Palo Alto, Cisco ...

Cloud Architect

Location
Greater London, England, United Kingdom
Architect to define and govern the architecture of its cloud, hybrid infrastructure and security platforms. The role provides senior technical leadership across Microsoft Azure, networking, identity, security and resilience, ensuring solutions are secure, scalable and aligned with the client’s technology strategy. What you will do: Define … maintain the target-state architecture for Microsoft Azure, cloud and hybrid platforms, including landing zones, networking, identity, governance and monitoring. Set architectural principles and guardrails covering Azure Policy, RBAC, PIM, private connectivity and platform governance. Define the target-state architecture for hybrid infrastructure and its integration ...

Security Tooling Engineer: Defender for Endpoint & SIEM

Location
Stirling, Scotland, United Kingdom
maintain and advance the organisation's security monitoring and endpoint protection. You will specialise in Microsoft Defender for Endpoint and support Microsoft Sentinel, Azure security controls, and log ingestion across platforms. The role emphasizes collaboration with Security Operations Engineering, onboarding of new applications, and contributing ...

Head of InfoSec

Location
Greater London, England, United Kingdom
with privacy obligations and regulatory requirements. Oversee global SOC operations including monitoring, detection, incident triage, & forensic investigations. Ensure advanced protection across Microsoft 365, Azure, Intune, Defender, Sentinel SIEM, Cloudflare, DNS, & on-prem environments. Lead the improvement of SIEM engineering, log ingestion, alerting, correlation, & automation. Ensure continuous … testing, validation, & continuous improvement across all regions. Work IT Op, Product/Tech, & business leaders to enhance resilience. Oversee secure configuration & governance of Azure, M365, identity, networking, servers, & firewalls. Ensure that new & existing applications undergo appropriate security assessment & review. Govern Cloudflare, WAF, bot management, DNS security, & zero trust ...

Cyber Security Engineer

Location
Greater London, England, United Kingdom
security, CI/CD pipelines,virtualisation, andIaC Software development skills usingLinux or WSL SIEM and log routing experience in tools such as Splunk, Sentinel, Cribl, and ELK Familiarity with AWS, Azure, and GCPservices Proficiency in scripting or programming (Python, Bash, PowerShell) Excellent problem-solving, analytical ...

Senior Security Analyst

Hiring Organisation
Brookfield Renewable
Location
London, UK
Employment Type
Full-time
moves effectively between operational incidents, control reviews, stakeholder requests, and security improvement initiatives. Key ResponsibilitiesInvestigate and respond to security alerts from Microsoft Sentinel, Microsoft Defender XDR, endpoint security tools, and other monitoring platforms; gather evidence, review logs, coordinate containment, and document findings through resolution. Manage security incidents, approvals … phishing-submission review, policy tuning, and investigation of SPF, DKIM, and DMARC failures. Administer assigned Microsoft security platforms, including Microsoft Defender XDR, Microsoft Sentinel, Microsoft Entra ID, and Microsoft Purview, using least-privilege and formal change-management practices. Support the secure adoption and operation of approved artificial intelligence ...

Senior Security Analyst

Location
Greater London, England, United Kingdom
moves effectively between operational incidents, control reviews, stakeholder requests, and security improvement initiatives. Key Responsibilities Investigate and respond to security alerts from Microsoft Sentinel, Microsoft Defender XDR, endpoint security tools, and other monitoring platforms; gather evidence, review logs, coordinate containment, and document findings through resolution. Manage security incidents … phishing‐submission review, policy tuning, and investigation of SPF, DKIM, and DMARC failures. Administer assigned Microsoft security platforms, including Microsoft Defender XDR, Microsoft Sentinel, Microsoft Entra ID, and Microsoft Purview, using least‐privilege and formal change‐management practices. Support the secure adoption and operation of approved artificial intelligence ...

Senior Security Engineer - UK

Location
City Of London, England, United Kingdom
working experience in each of the following areas, using one or more of these or comparable tools: Cloud platforms: AWS, Google Cloud, Microsoft Azure Infrastructure as code: Terraform with Terragrunt, CloudFormation CI/CD: CircleCI, GitHub Actions, GitLab CI/CD Security testing (static analysis, software composition analysis … Checkmarx, Veracode, Trivy, Checkov Cloud security services: AWS Security Hub, Amazon GuardDuty, Google Security Command Center Detection and logging: Splunk, Elastic, Datadog, Microsoft Sentinel, Google Security Operations Has built or specified security gates in CI/CD pipelines that stop a change that fails a security requirement. ...

IT Infrastructure Engineer

Location
City of Edinburgh, Scotland, United Kingdom
will look after the systems that ENODA’s engineers, operations and manufacturing teams rely on every day: Microsoft 365 and Entra ID, Azure, Windows and macOS devices, site networks and firewalls, and backup. Every critical system has a primary owner and a trained second, so that nothing depends … small, busy team where their work is visible. Position Objectives & Areas of Responsibility: Operate and improve ENODA’s Microsoft 365 and Azure estate, including Azure networking (virtual WAN, Azure Firewall and VPN) and backup Manage identity and access in Entra ID: Conditional Access, Privileged ...

Cloud Platform Security Engineer Software engineering London

Location
Greater London, England, United Kingdom
here to architect secure cloud environments, build and enhance detection logic at scale, and drive measurable improvements to our security baseline across AWS, Azure, and GCP. You will partner closely with Engineering, GRC, Technology Risk and Security Operations - defining standards, fine tuning the SIEM, and progressively taking … detection engineering challenges across the organisation. What you’ll be responsible for Cloud Security Secure and continuously improve our multi-cloud estate (AWS, Azure, GCP) using cloud native tooling to keep our cloud infrastructure hardened and compliant Partner with Engineering and Security Operation team to make security ...

Cyber Security Engineer

Location
Manchester, England, United Kingdom
platform engineering, or a closely related technical security role. Microsoft Security Technologies: Hands-on experience with Microsoft security technologies, including Defender XDR, Purview, Sentinel, Defender for Cloud, and Entra security capabilities. Technical Security Expertise: A relevant technical security qualification or equivalent practical experience, such … across multiple stakeholders. What’s involved: Engineer, configure and maintain cyber security controls across the Microsoft security estate, including Microsoft Defender XDR, Microsoft Sentinel, Microsoft Defender for Cloud, Entra, Microsoft Purview and associated integrations. Develop and maintain security telemetry, data connectors, alerting integrations, workbooks and technical monitoring coverage ...

Security Operations Consultant

Location
Belfast City District, Northern Ireland, United Kingdom
Depending on the client environment and engagement, you can expect to work across technologies including: SIEM and security analytics platforms, such as Microsoft Sentinel and Splunk. SOAR and security automation technologies used for enrichment, triage and response orchestration. Endpoint Detection and Response (EDR/XDR) platforms, such … Microsoft Defender for Endpoint and CrowdStrike Falcon. Threat intelligence, detection engineering, investigation and incident response technologies. Cloud security monitoring across Microsoft Azure, AWS and GCP environments. What you can expect Work collaboratively across multiple technical teams and stakeholder groups, using your Security Operations expertise to solve complex client ...

Infrastructure & Cyber Security Specialist

Hiring Organisation
Adecco
Location
Colchester, Essex, United Kingdom
Employment Type
Permanent
Salary
£51000 - £55000/annum
Information Security. Strong hands-on experience with Microsoft security technologies including: Microsoft 365 Security Microsoft Entra ID Microsoft Defender Microsoft Purview Intune Azure Security Experience with incident response, threat detection and remediation. Knowledge of SIEM technologies and security monitoring. Vulnerability management experience and familiarity with related tooling. Understanding … activities. Strong analytical and problem-solving skills. Excellent communication skills with the ability to engage technical and non-technical stakeholders. Desirable Experience Microsoft Sentinel experience. DLP (Data Loss Prevention) and data classification. Experience within manufacturing, industrial or operational technology (OT) environments. Relevant certifications such as Security+ ...

OT SIEM Engineer - Microsoft Sentinel & Threat Detection

Location
Glasgow, Scotland, United Kingdom
within Critical National Infrastructure. You'll also support the migration and integration of log data from existing SIEM platforms, including LogRhythm, into Microsoft Sentinel, contributing to the ongoing development of a modern, scalable security monitoring capability. You'll be joining at an exciting time as we continue … protect the systems and infrastructure that deliver essential services. As an OT SIEM Engineer, you will: Onboard and integrate log sources into Microsoft Sentinel across enterprise and Operational Technology environments. Develop and maintain custom parsers, data transformations and normalisation processes to improve the quality and consistency of security ...

Security Platform Engineer

Location
United Kingdom
Owning and optimising our SIEM, SOAR and AI-powered security tooling, ensuring maximum performance, reliability and value. Managing security platforms such as Microsoft Sentinel and AI-assisted investigation tools, helping our teams detect and respond to threats faster. Monitoring platform health, licensing, data ingestion and alert quality, proactively … individual needs, 24/7/365. Our services support 25,000 users globally and proactively monitor 45,000+ devices in key areas: Azure Infrastructure Managed Service Modern Workplace: Office 365, Microsoft 365, and Azure Virtual Desktop Managed Security and SOC with Microsoft Defender, Sentinel ...

Lead Site Reliability Engineer

Location
Nottingham, England, United Kingdom
production operations, SRE, or DevOps roles, with at least 3+ years in a people management capacity. Proven experience managing cloud‐native services on Azure and AWS, including: Azure SQL, Cosmos DB, Application Gateway, Key Vault, Storage, DNS, Load Balancer, Virtual Machines, Azure Machine Learning … Sentinel; AWS Lambda, ECS, RDS, CloudWatch. Strong understanding of SRE principles (SLOs, SLIs, error budgets, incident response). Hands‐on experience with container orchestration (Kubernetes, Docker). Proficiency in CI/CD pipelines and infrastructure‐as‐code tools (Terraform, GitHub Actions, Jenkins). Familiarity with observability platforms (Datadog ...

Technical Presales Consultant - Microsoft Security

Hiring Organisation
Intercity Technology Limited
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent
services and propositions Microsoft Security Provide deep subject-matter expertise across the Microsoft Security portfolio and how it fits with Microsoft 365, Azure, Modern Work, Data and AI Lead security discovery and posture conversations covering identity, endpoints, applications, cloud workloads, data, compliance and security operations Design and position … Microsoft Defender, Sentinel, Entra and Purview solutions aligned to customer risk, maturity and operational needs Advise on Zero Trust, identity and access, threat protection, SIEM and SOAR, XDR, cloud security posture, data governance and regulatory considerations Help customers define prioritised security roadmaps, target operating outcomes, adoption plans ...

Interim Cyber Security Engineering Manager - London

Location
Greater London, England, United Kingdom
area to lead a small team while staying hands-on. The role focuses on enterprise security engineering with a strong Microsoft security stack (Azure, Sentinel, Defender) and delivering security solutions across environments. Initial engagement is 6 months, with immediate start and a 3-day-per-week ...

SOC Engineer: SIEM & Cloud Logs Specialist

Location
Greater London, England, United Kingdom
Hamilton Barnes Associates Limited is seeking a SOC Engineer to onboard clients to SIEM platforms such as Azure Sentinel and Chronicle, integrating log sources and ensuring reliable security telemetry. You will help shape onboarding standards and troubleshoot system availability while supporting Windows and Unix/Linux ...

Network Engineer

Hiring Organisation
VIQU IT
Location
Warwickshire, Lighthorne, United Kingdom
Employment Type
Permanent
Salary
£50000 - £61000/annum On Call Earnings
network engineering experience. Proven background in large, complex IT environments. Strong knowledge of SD-WAN, VLANs and static and dynamic routing. Experience with Azure, Azure vWAN, AWS and Zscaler. Knowledge of network monitoring tools, including SolarWinds and Sentinel. Experience building and maintaining physical and virtual networks. ...

Senior Cloud Security Consultant

Location
Greater London, England, United Kingdom
changes (Exchange Online) to support their migration. Cloud based Identity Management with Entra ID. Supporting the development of managed services, familiar with Azure DevOps and CI/CD pipelines, PowerShell, Terraform, Logic Apps, and Microsoft business apps. You will be intrinsic to customer engagements throughout the project lifecycle … Microsoft Identity Management/IAM You also have a strong foundation across the Microsoft Security solution stack, including on-premise, endpoint and Azure based solutions. Experience and subject matter expertise in Microsoft Azure scoping and specification Can demonstrate relevant knowledge and experience or hold some ...

Senior Microsoft Purview Consultant

Location
Greater London, England, United Kingdom
teams across Bridewell. Your primary focus will be supporting our customers in maximising their investment in Microsoft Purview and associated Microsoft 365 and Azure technologies. This includes advising on, designing, and implementing end-to-end data governance, compliance, and risk management solutions. You will work on a range … Purview solutions for data discovery, classification, and regulatory compliance. Specific tasks may include: - Designing and deploying Microsoft Purview solutions across Microsoft 365 and Azure platforms to meet organisational data governance and compliance objectives. - Assessing customer environments and requirements to deliver tailored Microsoft Purview configurations, policies, and controls. - Supporting ...

Microsoft 365 Security Analyst / Consultant

Location
Saint Helier, Jersey, United Kingdom
than a specific number of years. You should have experience in several of the following areas: Microsoft 365 security. Microsoft Entra ID/Azure AD. Conditional Access and identity security. Microsoft Intune. Microsoft Defender XDR. Defender for Endpoint and/or Defender for Office 365. Microsoft Purview. Microsoft … Sentinel or another SIEM platform. Vulnerability management. Security incident investigation. Threat analysis or Blue Team security operations. CIS Benchmarks and secure configuration assessment. Cyber security risk assessment and remediation. A background working as a cyber security analyst, SOC analyst, security engineer or security consultant would be particularly advantageous. ...

Cyber Security Engineer

Location
Aberdeen City, Scotland, United Kingdom
with minimal supervision. Key responsibilities include: Security Monitoring and Operations - Own the day-to-day security operations across Microsoft security technologies including Microsoft Sentinel, Microsoft Defender, Conditional Access, Entra ID, and related Azure security capabilities, strengthening monitoring, detection, protection, and response. You will help shape what … Microsoft security technologies, in depth. Microsoft Defender across endpoint, identity, Office 365, and cloud apps, including triage and tuning of Defender alerts. Microsoft Sentinel, including writing and tuning your own KQL queries, analytic rules, and workbooks. Microsoft Entra ID and Conditional Access policy design, testing, and troubleshooting. Microsoft ...